<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			div{
				width: 550px;
				height: 500px;
				border: 5px solid red;
			}
			div img{
				width: 100%;
				height: 100%;
			}
		</style>
	</head>
	<body>
		<div>
			<img src="img/3.jpg" >
		</div>
	</body>
</html>
